Outline any two advantages of a light pen as an input device.

      

Outline any two advantages of a light pen as an input device.

  

Answers


Kavungya
- It is a faster input device because it involves just pointing on the screen and selecting options.
- Can be used to draw images on the screen.
~ It is light and easily portable (saves energy).
- A light pen will result in few errors.
Kavungya answered the question on April 16, 2019 at 13:48


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